World news photos: Pussy Riot in US; students riot and more

May 11, 2014 |By JAKE ELLISON

AP

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This undated photo provided by the King County Medical Examiner's Office shows a shoe found along Seattle's waterfront on Tuesday, May 6, 2014. The King County Medical Examiner's Office is hoping the shoe can help identify a human foot that washed ashore this week on the shore of a Seattle park. The medical examiner says it doesn't know the sex, age, ancestry or height of the person involved.

AP

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This undated photo provided by the King County Medical Examiner's Office shows a shoe found along Seattle's waterfront on Tuesday, May 6, 2014. The King County Medical Examiner's Office is hoping the shoe can help identify a human foot that washed ashore this week on the shore of a Seattle park. The medical examiner says it doesn't know the sex, age, ancestry or height of the person involved.